DTC114EUBHZGTL

Overview

The DTC114EUBHZGTL is a pre-biased PNP digital transistor manufactured by ROHM Semiconductor. It integrates a single bipolar junction transistor with internal biasing resistors in a UMT3F surface-mount package. Key electrical specifications include a maximum collector current of 100 mA, a transition frequency of 250 MHz, and a power dissipation rating of 200 mW. The device features a base resistor (R1) of 10 kOhms and an emitter-base resistor (R2) of 10 kOhms. It meets AEC-Q101 automotive qualification standards and operates within a temperature range up to +150°C.

Feature Summary

• Integrates a PNP transistor with built-in biasing resistors for simplified circuit design
• Automotive-grade reliability certified under the AEC-Q101 standard
• High-speed switching capability supported by a 250 MHz transition frequency

Applications

• Automotive electronic control units requiring qualified discrete components
• General-purpose switching applications in consumer electronics
• Driver circuits for low-power loads in embedded systems

Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm that the specific suffix matches the required packaging format. Ensure compliance with RoHS directives if applicable to the target market. Cross-reference the datasheet revision date against manufacturing lot codes to validate production timing.

Selection Notes

Select this component when a PNP configuration is required for logic interfacing or level shifting. The integrated resistors reduce board space compared to discrete solutions. Verify that the 100 mA current limit and 200 mW power dissipation meet the thermal requirements of the specific application environment.

Part Context

This part belongs to the DTA114 series of pre-biased transistors from ROHM. It shares functional similarities with other members of the family but differs in polarity and specific resistor values. The UMT3F package provides a compact footprint suitable for high-density PCB layouts.

Replacement Considerations

Potential substitutes include the DTC114EU3HZGT106, though it is an NPN type and requires circuit inversion. Direct replacements must match the PNP polarity and similar electrical ratings.